176Pin STM32H743/F767 core board (STM32H743Ix/STM32F767Ix), onboard 256Mbit (32MByte) 16-bit SDRAM and QSPI NOR Flash. It is convenient to evaluate the performance of F767/H743.

Support STM32H743/F767 in 176Pin LQFP package

Onboard 256Mbit (32MByte) 16-bit SDRAM

Onboard NOR Flash, use Quad-SPI interface for communication

3 LED lights, one of which is a power indicator, the other two are available for users

4 touch buttons, including a reset button and a BOOT mode switch button, the other two are available for use. The KEY_UP has a sleep wake-up function.

Micro-SD card interface, using SDMMC 4bit bus communication

 5V and 3.3V power supply pin headers are convenient for peripherals to get power

A dedicated LCD interface, designed to be compatible with most common small LCDs (available when SDRAM is not used) and dedicated parallel LCD modules

Lead out all IO ports except NOR FLASH and SDRAM address line/control line.

Micro-USB interface, with 1.5K pull-up resistor on DP. With 500mA overcurrent protection function.

Reserved CR1220 battery holder pad for RTC power supply

Double-layer board, conventional technology, effectively save the cost of proofing.

All the components except for the CR1220 battery holder are on the front side, for SMT operation.